WebHydrocarbon. Ball-and-stick model of the methane molecule, CH 4. Methane is part of a homologous series known as the alkanes, which contain single bonds only. In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon. [1] : 620 Hydrocarbons are examples of group 14 hydrides. Following the commercial classification of chemicals, chemicals produced by chemical industry can be divided essentially into three broad categories: • commodity chemicals: are chemicals produced in large quantities and in general their applications can be traced back to their chemical structure; for this reason, two commodities produced by two different suppliers but with the sam…

Intellectual property - Wikipedia

WebThe principal desired product of OCM is ethylene, the world's largest commodity chemical and the chemical industry's fundamental building block. While converting methane to ethylene would offer enormous economic benefits, it is a major scientific challenge. Thirty years of research failed to produce a commercial OCM catalyst, preventing this ... WebLight industry are industries that usually are less capital-intensive than heavy industries and are more consumer-oriented than business-oriented, as they typically produce smaller consumer goods.Most light industry products are produced for end users rather than as intermediates for use by other industries.Light industry facilities typically have a less … seethelight broadband hub

Commodity - Simple English Wikipedia, the free encyclopedia

WebThe tertiary sector of the economy, generally known as the service sector, is the third of the three economic sectors in the three-sector model (also known as the economic cycle). The others are the primary sector ( raw materials) and the secondary sector ( manufacturing ). The tertiary sector consists of the provision of services instead of ... WebCategory:Commodity chemicals. Wikiwand is the world's leading Wikipedia reader for web and mobile. Wikiwand is the world's leading Wikipedia reader for web and mobile. Introduction ... WebIn organic chemistry, a polyol is an organic compound containing multiple hydroxyl groups (−OH).The term "polyol" can have slightly different meanings depending on whether it is used in food science or polymer chemistry.Polyols containing two, three and four hydroxyl groups are diols, triols, and tetrols, respectively. see the light contact